def load_ch_matrix(): print "Reading NodeID map started at", time.strftime(time_format) start = time.time() node_id_map = inout.load_from_file(path + "{0}_node_id_map".format(dataset)) print "Reading NodeID map took", time.time() - start, "s" print "-----------------------------------------" print "Reading hypergraph started at", time.strftime(time_format) start = time.time() hypergraph = Hypergraph.load_from_file(path + "{0}_hgraph".format(dataset)) print "Reading hypergraph took", time.time() - start, "s" print "-----------------------------------------" print "Reading characteristic matrix started at", time.strftime( time_format) start = time.time() ch_matrix = CharacteristicMatrix.load_from_file( path + "{0}_ch_matrix".format(dataset)) print "Reading characteristic matrix took", time.time() - start, "s" print "-----------------------------------------" print "Reading Column index to Node map started at", time.strftime( time_format) start = time.time() index_node_map = inout.load_from_file(path + "{0}_index_node_map".format(dataset)) print "Reading Column index to Node map took", time.time() - start, "s" print "-----------------------------------------" return ch_matrix, hypergraph, index_node_map, node_id_map
def load_ch_matrix(): print "Reading NodeID map started at", time.strftime(time_format) start = time.time() node_id_map = inout.load_from_file(path + "{0}_node_id_map".format(dataset)) print "Reading NodeID map took", time.time() - start, "s" print "-----------------------------------------" print "Reading hypergraph started at", time.strftime(time_format) start = time.time() hypergraph = Hypergraph.load_from_file(path + "{0}_hgraph".format(dataset)) print "Reading hypergraph took", time.time() - start, "s" print "-----------------------------------------" print "Reading characteristic matrix started at", time.strftime(time_format) start = time.time() ch_matrix = CharacteristicMatrix.load_from_file(path + "{0}_ch_matrix".format(dataset)) print "Reading characteristic matrix took", time.time() - start, "s" print "-----------------------------------------" print "Reading Column index to Node map started at", time.strftime(time_format) start = time.time() index_node_map = inout.load_from_file(path + "{0}_index_node_map".format(dataset)) print "Reading Column index to Node map took", time.time() - start, "s" print "-----------------------------------------" return ch_matrix, hypergraph, index_node_map, node_id_map
def testHypergraph_ReadWrite(self): file_name = "test_files/dummy_hypergraph.tmp" dummy_hypergraph = Hypergraph(example_graphs.gt_dummy_graph) dummy_hypergraph.save_to_file(file_name) read_hypergraph = Hypergraph.load_from_file(file_name) self.assertEqual( dummy_hypergraph, read_hypergraph, "The read hypergraph is different from the saved one.")
def testHypergraph_ReadWrite(self): file_name = "test_files/dummy_hypergraph.tmp" dummy_hypergraph = Hypergraph(example_graphs.gt_dummy_graph) dummy_hypergraph.save_to_file(file_name) read_hypergraph = Hypergraph.load_from_file(file_name) self.assertEqual(dummy_hypergraph, read_hypergraph, "The read hypergraph is different from the saved one.")